Even in the worst scenario,
let us say that only one out of ten kind acts
would inspire someone else to be kind
at the end of a year you will have inspired more than 70 people.

In that case we need about 1/70 of the world population to work together for a year
to get the whole world inspired. Less than 1.5%
If out of every 200 people 3 manage to believe in the dream
and go out perform 2 random kind acts per day,
within a year the whole world inspired.

The most difficult is to get that critical mass of 1.5%
Let us be part of that initial 1.5%
I am sure you will enjoy.